<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
  <style type="text/css">body, html, div {height: 100%;width: 100%;margin: 0;}div {-webkit-tap-highlight-color: rgba(255, 255, 255, 0);}</style>
  <script src="./js/echarts.min.js"></script>
<!--  <script src="./js/inner.js"></script>-->
</head>
<body>
<div id="chart"></div>
</body>
</html>